The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 30, 2014
Filed:
Sep. 27, 2011
Applicant:
Kwangyeol Lee, Namyangju-si, KR;
Inventor:
Kwangyeol Lee, Namyangju-si, KR;
Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B29C 59/02 (2006.01); B82Y 40/00 (2011.01); B81C 99/00 (2010.01);
U.S. Cl.
CPC ...
B81C 99/0025 (2013.01); Y10S 977/887 (2013.01);
Abstract
A nano pattern writer includes an array of nano needles extending from a groove in a substrate. A first portion of each nano needle is located in a respective groove of the first layer and the second portion extends from the groove. The nano pattern writer includes a second layer covering the first layer such that the first portion of the nano needles is secured between the first layer and the second layer.